/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package jni;

/**
 * An exception raised by the JNI side of the C Data bridge.
 */
public final class JniException extends Exception {
    private final int errno;

    public JniException(int errno, String message) {
        super(message);
        this.errno = errno;
    }

    /**
     * The original error code returned from C.
     */
    public int getErrno() {
        return errno;
    }

    @Override
    public String toString() {
        return "CDataJniException{" +
                "errno=" + errno +
                ", message=" + getMessage() +
                '}';
    }
}
